Brenton

I put in water conditioner and a ph stabilizer before I added any fish as the tank was having trouble keeping the pH constant. I did a 20% water change on Sunday and will do another one tomorrow night. The tank is at 25 degrees. There is plenty of aeration as the spray bar is just above the water line and there are plenty of air bubbles throughout the tank. Brenton

No white spots so far. The tank was running for 2 weeks before adding fish but it was a new tank with a new filter. The ammonia levels have stayed at 0 the whole time but the nitrates have been rising to wher they are now. Brenton

Hi, I have 4 dwarf gouramis in a 2 week old 120 litre (3 foot) tank. I also have 10 small neon tetras in there. In the last week I have noticed the gouramis going up to plants and rubbing against them while swimming away very quickly, like they are trying to get something off their side. Readings: Ammonia: 0 ppm Nitrite: 1.5 ppm pH: 7.1 What could this be?? Brenton